Quick release grease coupler



FIG. 1 is a perspective view of a quick release grease coupler showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures illustrate portions of the quick release grease coupler that form no part of the claimed design. 

CLAIM The ornamental design for a quick release grease coupler, as shown and described. 